7mgte positive cable and ground cable????

505turboman

New Member
Jul 14, 2009
69
0
0
Albuequerque, NM
Hi everyone, this is my first posting a question so hear it is. I have an 88 supra with the 7mgte turbo and my positive wire that sticks out from the front harness has three wires coming out but 2 of them are cut??? I need to know if any one can help me find where they go? I know the previous owner had to cut them cause I haven't. Thanks

Ps I'll try and load a pic so you can see
 

mkiii222

Member
Mar 31, 2005
697
1
16
Troy, MI
Pictures will help immensely in helping us diagnose your issue.

There should only be 2 wires going to the positive battery terminal. 1 thick one that runs straight to the starter and one smallish blue one that comes from the fuse box.
 

505turboman

New Member
Jul 14, 2009
69
0
0
Albuequerque, NM
IMG_0891.JPG
im not too sure if this pic will work i dont know how to post pics here just yet. No I havent been able to check the ewd. I do have a little blue wire however its not connected to the fuse box should it be?
 

mkiii222

Member
Mar 31, 2005
697
1
16
Troy, MI
The pic is pointing directly to your iPhone.

Use the 'Go Advanced' button to post.
Scroll down and find 'Manage Attachments' button.
In the window that pops up click 'Add Files' then 'Select Files'.
 

505turboman

New Member
Jul 14, 2009
69
0
0
Albuequerque, NM
so i know the split from my new positive wire goes to the white wire but what about the little wires (blue and whit). Thank you guys for your help!!!!